13974786 is an even 8-digits composite number following 13974785
and preceding 13974787 . In scientific notation, it is written as 1.3974786 × 10^7.
The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors.
There are 3965472 positive integers (up to 13974786) that are relatively prime to 13974786.
13974786 has 32 divisors, whose sum is 29481408
The reverse of 13974786 is 68747931
Previous prime number is 563
Is Prime? no
Number parity even
Number length 8
Sum of Digits 45
Digital Root 9
Name
thirteen million nine hundred seventy-four thousand seven hundred eighty-six
Scientific notation
1.3974786 × 10^7
Engineering notation
1.3974786 × 10^6
Prime Factorization
2 × 21 × 3 × 563 × 197
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
13974786
Product of the distinct prime numbers
The prime factorization of 13974786 is 2 × 21 × 3 × 563 × 197.
Since it has a total of 5 prime factors.
2 , 7 , 26 , 78 , 842 , 214 , 9046 , 3195 , 23534 , 66944 , 210722 , 105174 , 6905116 , 3876130 , 24655730 , 86567843 , 363742699 , 912722894 , 7394923280 , 6646887143
n×2
27949572
n×3
41924358
n×4
55899144
n×5
69873930
n÷2
6987393
n÷3
4658262
n÷3
3493696.5
n÷5
2794957.2
n2
195294643745796
n3
2.7292008532937E+21
n4
3.8139997875797E+28
n5
5.3299830835472E+35
2 √n
3738.286505874
3 √n
240.86945059503
4 √n
61.141528488206
5 √n
26.857713281821
1 , 2 , 3 , 6 , 21 , 42 , 63 , 126 , 197 , 394 , 563 , 591 , 1126 , 1182 , 1689 , 3378 , 4137 , 8274 , 11823 , 12411 , 23646 , 24822 , 35469 , 70938 , 110911 , 221822 , 332733 , 665466 , 2329131 , 4658262 , 6987393 , 13974786
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-13974785
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 13974786 can be divided by 32 positive divisors.
The sum of these divisors (counting 13974786) is 1, the average is 0.03125.
Base
System
Value
2
Binary
110101010011110100000010
3
Ternary
222021222210200
4
Quaternary
311103310002
5
Quinary
12034143121
6
Senary
1215310030
8
Octal
65236402
10
Decimal
13974786
12
Duodecimal
481b316
16
Hexadecimal
d53d02
20
Vigesimal
476gj6
36
Base36
8bj0i
md5
f072f0059d6beee37bdfb9d38fcd75f9
sha1
bd581e459dcbae06f4833e7aa6b4281ddf2a1337
sha256
1f1cca1d270533b757169af2ac75d4bf50def83550d11ac465d4ae5520b45f1b
sha512
3a2a535d40003b6b2f758660498374cbf7c84d1bcbe0ca7cf9b0e747d5c3b60a9cff2126dbe520ba172cbe612f10d0ba8d34584fdd68b998a71bb0538d2e2829
ripemd-160
7ce13a60e752d47a158eeb915e1ae1cd63e4394a
Diameter
27949572
Circumference
87806170.066179
Area
6.1353621807723E+14
Volume
1.1432049801171E+22
Surface area
2.4541448723089E+15
Circumference
87806170.066179
Perimeter
55899144
Area
195294643745796
Diagonal
19763331.892462
Surface area
1171767862474776
Volume
2.7292008532937E+21
Space diagonal
24205039.376902
Perimeter
41924358
Area
84565061353446
Altitude
12102519.688451
Surface area
84565061353446
Volume
3.2163940509735E+20
Height
6587777.2974872